Movable fence device for security and protection

The invention belongs to the technical field of security and protection, in particular to a movable fence device for security. For the problem that in the prior art, a movable fence is poor in anti-collision performance, the invention proposes the following scheme: the device comprises a fixation base; a plurality of brake wheels are arranged at the bottom of the fixation base; the fixation base is set to be a plate, a fixing groove is formed in the middle of the outer wall of one end of the fixation base in a penetrating mode, a fixing rod is fixed to the middle between the inner walls of thetwo sides of the fixing groove, the outer wall of the fixing rod is rotationally connected with a first baffle and a second baffle through damping rotating shafts, and the first baffle and the secondbaffle are arranged in a spaced mode. According to the movable fence device, impact force is dispersed through the inclined faces, so that horizontal impact force is reduced; the impact force is transmitted to the supporting